Last season Herrera became a key player for United under Jose Mourinho’s stewardship.

The 27-year-old made 50 appearances in all competitions helping the Red Devils to an EFL Cup win and Europa League victory.

Speaking last week, Herrera said he was happy at Old Trafford.

“I’m very thankful with Man United because they came to Spain to sign me three years ago,” Herrera said on Sky Sports.

“The only thing I have in my mind every time I'm on the pitch is that I want to give all the affection back.

“I think that's the right way, I try to go to the pitch and to finish the game and I cannot complain to myself. I can say I have given everything, I don't want to stop, I am very optimistic and hard working player.

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9=. Granit Xhaka (Arsenal) - 84.5

“Ander Herrera is wanted by Barcelona and Valencia ”

“I want to keep playing, keep working hard, keep improving, not only personally but also with the club and the team, I want to keep improving to continue winning things.

“Of course I'm happy with my development and I am happy with my time at the club so far but I'm not going to stop here.”